三星營銷做得好，電子產品更新快，這也是具有廣告優勢的三星贏得年輕人市場的原因，年輕人一年換一部手機

來源: 頭發與財富成反比於 2015-06-06 18:10:48 [舊帖] [給我悄悄話] 本文已被閱讀：次

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